12200021102210 has 48 divisors (see below), whose sum is σ = 23340269646720. Its totient is φ = 4590492276480.

The previous prime is 12200021102201. The next prime is 12200021102281. The reversal of 12200021102210 is 1220112000221.

It is a super-3 number, since 3×12200021102210³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4279061 + ... + 6535319.

It is an arithmetic number, because the mean of its divisors is an integer number (486255617640).

Almost surely, 2^{12200021102210} is an apocalyptic number.

12200021102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200021102210 is a deficient number, since it is larger than the sum of its proper divisors (11140248544510).

12200021102210 is a wasteful number, since it uses less digits than its factorization.

12200021102210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258171 (or 2258154 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12200021102210 its reverse (1220112000221), we get a palindrome (13420133102431).

The spelling of 12200021102210 in words is "twelve trillion, two hundred billion, twenty-one million, one hundred two thousand, two hundred ten".